Experimental measurement and simulation of mechanical strength and biological behavior of porous bony scaffold coated with alginate-hydroxyapatite for femoral …

X Li, SS Saeed, MH Beni, MR Morovvati… - … Science and Technology, 2021 - Elsevier
In the present study, the 3D printer method for fabricating porous bone scaffolds with
Polylactic Acid (PLA) printed was used by Fused Deposition Modelling (FDM). Then, the …

Study of impingement of hollow ZrO2 droplets onto a substrate

A Kumar, S Gu, H Tabbara, S Kamnis - Surface and Coatings Technology, 2013 - Elsevier
In this paper a numerical study comparing the impingement behaviour of a hollow droplet
and an analogous continuous droplet onto a substrate is presented. In the impingement …

Effect of TiO2 and ZrO2 reinforcements on properties of Al2O3 coatings fabricated by thermal flame spraying

R Younes, MA Bradai, A Sadeddine, Y Mouadji… - … of Nonferrous Metals …, 2016 - Elsevier
The alumina composite coatings reinforced with 25% ZrO 2 (denoted as AZ-25) and 3% TiO
2 (denoted as AT-3) were deposited on low carbon steel using a thermal flame spraying …

Comparative study of structure and properties of thermal spray coatings using conventional and nanostructured hydroxyapatite powder, for applications in medical …

P Gkomoza, M Vardavoulias, DI Pantelis… - Surface and Coatings …, 2019 - Elsevier
The objective of this paper is to study and compare the structure and properties of thermal
spray coatings prepared with conventional and nanostructured hydroxyapatite powder, in …

Microstructural and Tribological Properties of Al2O3-13pctTiO2 Thermal Spray Coatings Deposited by Flame Spraying

R Younes, MA Bradai, A Sadeddine, Y Mouadji… - … Materials Transactions B, 2015 - Springer
TH e present investigation has been conducted to study the tribological properties of Al 2 O
3-13pctTiO 2 (AT-13) ceramic coatings deposited on a low carbon steel type E335 by using …

Porous surfaces via impinging and solidifying molten hollow melt droplets on substrates

A Kumar, S Gu - Transactions of the Indian Institute of Metals, 2012 - Springer
We numerically study impingement and solidification of a molten hollow droplet onto a
surface during thermal spray coating process. In the impingement model transient flow …

[PDF][PDF] DEVELOPMENT OF MULTIFUNCTIONAL THERMALLY SPRAYED COATINGS-COMBINED FUNCTION OF ICEPHOBICITY AND PIEZOELECTRICITY

E Helmi - 2024 - trepo.tuni.fi
Eero Helmi DEVELOPMENT OF MULTIFUNCTIONAL THERMALLY SPRAYED COATINGS -
COMBINED FUNCTION OF ICEPHOBICITY AND PIEZOELECTRICITY Page 1 Eero Helmi …

Influence des post-traitements sur la résistance à l'usure des dépôts en superalliage Ni-Cr-Al-Mo obtenus par projection thermique

R Younes, MA Bradai, A Sadeddine… - Matériaux & …, 2018 - mattech-journal.org
Ce travail porte sur la caractérisation microstructurale, structurale et mécanique des dépôts
métalliques à base Nickel déposés sous forme de poudres par la technique de projection …

Analyse microstructurale et tribologique de deux types de dépôts en acier inoxydable 18/8 et en molybdène obtenus par projection thermique

MA Bradai, A Sadeddine, Y Mouadji - Metallurgical Research & …, 2013 - cambridge.org
The aim of this work is to produce metallic coatings onto a steel substrate type E335 in order
to hardening and improving the tribological properties of contact surfaces. In this study, two …

[PDF][PDF] Splat-substrate interactions of Thermal Spray nickel-based coatings on alumina substrates

A Wang - 2018 - unsworks.unsw.edu.au
Atmospheric plasma spray (APS) deposition is a commonly used method of thermal
spraying. Deposition typically occurs at high temperatures, generated by the plasma arc …